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This issue addresses two things that are somewhat related

Enforcement of constraints for arguments

A lot of arguments have constraints - e.g. a maximum message length. I a few rare places, we actually enforce these constraints like here

https://github.com/python-telegram-bot/python-telegram-bot/blob/92cb6f3ae8d5c3e49b9019a9348d4408135ffc95/telegram/bot.py#L3814-L3824

but we don't d

Is your feature request related to a problem? Please describe.
The current RoomMemberQueryFilter doesn't support query by wxid (id of Contact), can we support this?

Describe the solution you'd like
Add id as a string type in RoomMemberQueryFilter
Describe alternatives you've considered

1. Find all contacts for the room and find out the matched id
2. Load the contact by id fir

Specs

• Leon version: latest
• OS (or browser) version: Fedora 30
• Node.js version: 10.16.3
• Complete "npm run check" output:

➡ Here is the diagnosis about your current setup
✔ Run
✔ Run modules
✔ Reply you by texting
❗ Amazon Polly text-to-speech
❗ Google Cloud text-to-speech
❗ Watson text-to-speech
❗ Offline text-to-speech
❗ Google Cloud speech-to-text
❗ Watson spee

Create a weather module which will get the weather for a given city, at a given date (using the language/date package).
The API for that isn't chosen yet.
You can copy the model of the Spotify module for the registration of the tokens, see here
Save the API key into user information if the API requires a token.

Opene

Hi - I would like to save graph for visualisation in tensorboard. Tried to use tf.summary.FileWriter, but it does not generate any file. Please could you check - was it my mistake, or tf.summary is not supported? This is in the code sample below, 3)

Also a general question which method to use to save the graph. I have found 4 methods - see the code sample below. Seems that in this project you